The influence of increasing vaccum residue in feedstocks on the performances and product properties of fluid catalytic cracking was investigated by using of a riser reactor pilotunit.
利用小型提升管催化裂化装置考察了提高原料掺炼量对催化裂化行为及产品主要性能的影响。
2
A pilot orthoflow catalytic crackingunit suitable for investigations of the residumblending catalytic cracking process was developed by our researching group.